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This study was conducted to analyze the relationship between students’ learning motivation and their perception of mathematics with mathematics achievement among tenth-grade students at SMA Al Islam 1 Surakarta. Mathematics was chosen as the focus because it is often considered a subject that presents significant challenges for students, both in terms of conceptual understanding and in shaping positive attitudes toward learning. The study employed a correlational quantitative method, with the population consisting of all tenth-grade students and the sample limited to class X-9, comprising 36 students. The instruments used were a motivation questionnaire, a perception questionnaire, and mathematics learning outcomes obtained from mid-semester test scores. Data analysis included normality testing and Pearson correlation to identify the relationship among variables. The results indicated that learning motivation did not have a significant correlation with mathematics achievement. In contrast, students’ perception of mathematics showed a significant correlation with their academic performance. These findings suggest that students’ positive perceptions of mathematics can play a crucial role in supporting better academic achievement, while motivation alone may not guarantee higher performance. This study contributes to a deeper understanding of the factors influencing mathematics learning outcomes and provides a foundation for further research to develop more comprehensive tools for measuring motivation. Future studies are also encouraged to consider additional variables such as teaching strategies, parental involvement, and the overall learning environment in order to present a broader analysis of student success.

This study aims to analyze consumer perceptions of consumer reviews on the Shopee e-commerce platform and to understand how these reviews influence trust and purchasing decisions. The research employs a qualitative approach with a descriptive case study design, using in-depth interviews with one informant an active Shopee user and supported by digital observations of the fake review phenomenon. The findings indicate that reviews play a crucial role in shaping consumers’ perceptions and trust toward sellers. The informant perceived honest reviews as those characterized by detailed content, genuine product photos, and a natural writing style. In contrast, reviews that appear overly uniform, exaggerated, or too brief are considered inauthentic and raise doubts. Negative experiences resulting from fake reviews reduce trust in both sellers and the platform. This study highlights the need to improve review verification systems and enhance digital literacy education so that consumers can better distinguish between genuine and fake reviews, thereby fostering a more transparent and trustworthy online shopping environment.

This study aims to analyze the perceptions of students from various majors regarding the urgency of legal protection for the Napoleon wrasse (Cheilinus undulatus), a rare and endangered marine species that plays a crucial role in maintaining the balance of coral reef ecosystems. This fish faces serious pressure due to overexploitation and illegal trade, thus requiring special attention from a legal and conservation perspective. This study used a qualitative descriptive approach with purposive sampling technique, involving students from marine, fisheries, environmental, and legal departments. Primary data were collected through a questionnaire designed to elicit respondents' insights, level of understanding, and recommendations regarding the protection of this species. The data obtained were then analyzed using thematic analysis to identify patterns of perception and key ideas. The results showed that the majority of students considered legal protection for the Napoleon wrasse to be very urgent. They advocated for strengthening regulations, stricter law enforcement, increased surveillance in water areas, education for coastal communities, development of conservation and cultivation programs, and strengthening international cooperation. The implications of this study emphasize the importance of a comprehensive and collaborative protection strategy to support the sustainability of marine resources.

The practice of fishing using bombs (blast fishing) presents a serious threat to marine ecosystems and the sustainability of coastal communities' livelihoods. Law enforcement against these violations faces complex challenges, especially in large areas of water with limited fleet and patrol personnel. Perpetrators who move quickly and change locations, coupled with the lack of reports from the public due to fear or social ties, further complicate enforcement efforts. In addition, access to hidden locations and coordination between law enforcement agencies that are not optimal are also the main obstacles. Global studies confirm that the lack of effective law enforcement and adequate governance is a significant driver of these destructive practices, even beyond socio-economic factors. Therefore, a comprehensive strategy is needed that includes strengthening integrated marine patrols on a regular basis, imposing strict sanctions, increasing socialization of the dangers of fish bombs, and the active involvement of coastal communities as supervisors. A synergistic approach between law enforcement officials and local communities, combining prevention and joint management measures, is key to achieving effective marine conservation and sustainable management of fishery resources.

Halal tourism has continued to grow as a highly attractive segment for Muslim travelers, particularly in the provision of Sharia-compliant accommodation such as Islamic hotels. This study aims to examine consumer perceptions of halal food-and-beverage facilities and Sharia-based operational standards in Islamic hotels across the Greater Jakarta area (Jabodetabek). A descriptive quantitative approach was employed, involving 150 respondents who had stayed in Sharia hotels. Data were collected through closed-ended Likert-scale questionnaires and analyzed using the Weighted Mean Score (WMS) technique to evaluate respondents’ assessments of each indicator. The results indicate that consumer perception of halal food-and-beverage facilities falls into the very high category, with average scores exceeding 4.838. Consumers acknowledged that Sharia hotels maintain halal assurance, hygiene, and food safety through proper processing and the availability of halal certification. Regarding operational aspects, consumer perception is also classified as very good, with an average score of 4.606, particularly for policies prohibiting unmarried couples from sharing a room and banning entertainment deemed inappropriate or immoral. However, the use of Sharia-compliant financial institutions still requires improvement. Overall, the findings affirm that Sharia hotels in Jabodetabek have successfully implemented most Sharia principles, although further enhancement of internal operational practices is needed to achieve more comprehensive Sharia compliance.

ABSTRACT Background: Traditional medicinal plants play a significant role in public health in Indonesia, particularly in Bali, where the local wisdom of Usada is upheld. One of the commonly used plants is sandalwood (Santalum album L.), which is empirically believed to treat skin issues and minor injuries. Purpose: This study aimed to examine the community's perceptions of sandalwood in Perean Tengah Village using the HBM approach. Method: A qualitative method with an ethnographic study design was employed, and five informants (four sandalwood users and one traditional healer) were purposively selected. Data were gathered through in-depth interviews, participant observation, and documentation, and they were analyzed thematically using NVIVO software. Results: The results indicated that the community recognizes their susceptibility to minor injuries resulting from daily physical activities and uses sandalwood as a form of first aid. Sandalwood is perceived as beneficial because it provides a cooling sensation, reduces pain and swelling, and is considered safe and practical for use. However, the main barriers to its use include the limited availability of sandalwood in the local area and reliance on supplies from other regions. Conclusion: The tradition of using sandalwood is preserved through intergenerational practices and positive personal experiences. This study emphasizes the significance of sandalwood for health applications, cultural identity, and the local wisdom of the Balinese community.

In the contemporary digital marketplace, consumers increasingly face diverse product choices and brand communications. Understanding the mechanisms through which product quality and brand perception influence customer loyalty remains critical for competitive advantage. The mediating role of customer trust in this relationship has received limited empirical attention within Indonesian market contexts. This research analyzes the direct and indirect effects of product quality and brand perception on customer loyalty, with customer trust as a mediating variable, using Partial Least Squares Structural Equation Modeling (PLS-SEM) methodology on 103 respondents. A quantitative cross-sectional survey design was employed, collecting data via Likert-scale questionnaires (1-5) with 15 measurement items across four latent constructs: Product Quality (5 items), Brand Perception (4 items), Customer Trust (3 items), and Customer Loyalty (3 items). Data analysis utilized PLS-SEM via SmartPLS 3.0, including assessment of measurement model validity (outer model), structural relationships (inner model), and mediation effects through bootstrapping (5000 iterations). The outer model demonstrated adequate validity with 12 of 15 indicators loading above 0.7, and all constructs meeting composite reliability (CR > 0.7) and average variance extracted (AVE > 0.5) criteria. The inner model revealed that product quality significantly influenced customer trust (β = 0.624, p < 0.001), while brand perception showed no significant direct effect (β = 0.045, p = 0.767). Customer trust strongly predicted loyalty (β = 0.650, p < 0.001). Product quality demonstrated a significant indirect effect on loyalty through trust (β = 0.405, p < 0.001), indicating full mediation. The model explained 43.5% of trust variance and 42.2% of loyalty variance. Product quality emerged as the dominant antecedent of customer trust and loyalty, while brand perception did not significantly contribute. Trust served as the critical mechanism translating quality into loyalty. These findings suggest that companies should prioritize quality assurance and consistent delivery over brand marketing campaigns for sustainable loyalty development. The research contributes to mediation theory in consumer behavior and provides actionable strategic guidance for practitioners in emerging markets.

This study focuses on analyzing the welfare index in the ASEAN region (covering six major countries) by comparing two perspectives: objective welfare (Human Development Index/HDI) and subjective welfare (World Happiness Index). Using a balanced panel dataset from 2015–2023, the research applies different econometric approaches for each model, namely the Random Effect Model (REM) for HDI analysis and the Common Effect Model (CEM) for happiness analysis. Empirical findings indicate a striking welfare paradox across the six sample countries. In the objective dimension (HDI), economic stability (GDP) and governance free from corruption (CPI) are proven to be the main positive and significant drivers, while government expenditure (GovExp) shows no meaningful impact, suggesting budget inefficiency. Conversely, in the subjective welfare model, the Easterlin Paradox emerges, as GDP and the corruption index have no significant effect on the happiness index. The happiness levels in these six countries tend to be more influenced by government expenditure. This study concludes that strong economic fundamentals and clean governance free from corruption are essential to building a high quality of human life, whereas citizens’ life satisfaction is more determined by the direct presence of the state through public spending.

Nilai perusahaan mencerminkan persepsi pasar terhadap potensi laba dan risiko di masa depan, sehingga menjadi dasar penting dalam pengambilan keputusan investasi dan pendanaan. Penelitian ini bertujuan untuk menganalisis pengaruh struktur modal dan inflasi terhadap nilai perusahaan pada PT Bank Mandiri Tbk yang terdaftar di Bursa Efek Indonesia (BEI). Penelitian ini menggunakan pendekatan kuantitatif dengan data sekunder yang diperoleh dari laporan keuangan tahunan Bank Mandiri serta data inflasi nasional dari Badan Pusat Statistik (BPS) selama periode penelitian. Hasil analisis deskriptif menunjukkan bahwa struktur modal Bank Mandiri relatif stabil dengan rata-rata sebesar 6,40 dan standar deviasi 0,043, mencerminkan kebijakan keuangan yang konsisten serta pengelolaan risiko yang baik. Tingkat inflasi juga berada pada kondisi rendah dan stabil (rata-rata 0,03; standar deviasi 0,015), menandakan tekanan eksternal makroekonomi yang ringan. Nilai perusahaan memiliki rata-rata 3,18 dengan standar deviasi 0,026, menunjukkan kepercayaan investor yang tinggi terhadap kinerja Bank Mandiri. Hasil uji asumsi klasik memperlihatkan bahwa data berdistribusi normal (Sig. 0,200 > 0,05), tidak terdapat multikolinearitas (VIF 1,639 < 10; Tolerance 0,610 > 0,1), tidak terjadi heteroskedastisitas (Sig. X1 = 0,934; X2 = 0,202 > 0,05), dan tidak terdapat autokorelasi (Durbin-Watson = 1,513). Dengan demikian, model regresi yang digunakan dinyatakan layak untuk menguji pengaruh struktur modal dan inflasi terhadap nilai perusahaan.

This research aims to analyze the public's perception of career women's efforts in achieving work-life balance, as well as its impact on the dual role experience. The research focus includes the view of society, obstacles experienced by women, and the social implications of the dual role of women. The results of the study based on the questionnaire showed that 74,94% of the people had a positive perception of career women and judged that the balance of work and life can be achieved through time management and family support, while 25,06% had a neutral to negative perception that considered that career women were not optimal in carrying out domestic roles, thus causing social pressure and role conflicts. This perception contributes to stress levels, emotional fatigue, and difficulties in achieving work-life balance. This finding also reveals that education factors, working experience with women, family roles, and social environment affect the formation of perceptions. This research is expected to contribute in increasing public understanding and encouraging policies that support women's careers both in social and work.

The development of value-added corn-based beverages representation an emerging opportunity within the agribusiness sector, particularly for student-led entrepreneurial initiatives seeking to utilize local agricultural resources. This study examines consumer perceptions of Zeagrain corn milk, a sweet-corn-derived drink positioned as a healthy, practical, and affordable alternative within the ready-to-drink market segment. The research aims to identify key attributes influencing consumer interest, evaluate perceived product performance, and assess the potential competitiveness of Zeagrain as a new agribusiness product. Data were collected using an online quantitative survey targeting respondents aged 17–35 years who represent potential urban consumers. The questionnaire measured demographic characteristics, consumption patterns of similar beverages, perceived importance and performance of product attributes, and purchase intention. The findings are expected to provide insights into consumer expectations regarding taste, packaging, nutritional value, and price. The results further serve as empirical input for improving product development strategies and enhancing the market readiness of Zeagrain. Ultimately, this study contributes to strengthening the commercialization prospects of corn-based beverages and supports innovation efforts among young agripreneurs seeking to optimize local commodities.  

Penelitian ini membahas bagaimana mahasiswa memandang peran Pendidikan Pancasila dalam memperkuat pemahaman Hak Asasi Manusia (HAM) dan prinsip keadilan sosial dalam sistem pendidikan Indonesia. Melalui pendekatan deskriptif-kualitatif, studi ini menelusuri persepsi mahasiswa terhadap relevansi nilai-nilai Pancasila, khususnya sila kedua dan kelima, dalam membentuk karakter, kesadaran kritis, serta sikap inklusif dalam lingkungan akademik. Hasil penelitian menunjukkan bahwa mahasiswa menilai Pendidikan Pancasila tidak hanya sebagai mata kuliah normatif, tetapi juga sebagai sarana pembentukan etika sosial, penghormatan terhadap martabat manusia, dan penguatan kepekaan terhadap ketidaksetaraan sosial. Namun demikian, mahasiswa juga melihat adanya tantangan berupa kurangnya metode pembelajaran yang kontekstual, sehingga nilai-nilai HAM dan keadilan sosial belum sepenuhnya diinternalisasi secara mendalam. Penelitian ini merekomendasikan penguatan model pembelajaran berbasis dialog, studi kasus, serta integrasi isu-isu sosial aktual agar Pendidikan Pancasila semakin relevan dan berdampak bagi generasi muda.

Penelitian ini mengkaji identitas visual merek Pia Saronde—salah satu produk kuliner khas Gorontalo—dengan menggunakan pendekatan semiotika yang berlandaskan teori Roland Barthes. Sebagai salah satu UMKM yang bergerak di sektor pangan, merek ini sangat bergantung pada peran logo untuk membentuk persepsi konsumen, memperkuat posisi merek, serta membedakannya dari produk lain dalam persaingan pasar. Penelitian ini bertujuan menelaah struktur visual yang membentuk logo, menginterpretasikan makna denotatif dan konotatif yang muncul, serta menilai sejauh mana logo tersebut mampu merepresentasikan nilai-nilai budaya lokal. Penelitian ini menggunakan metode deskriptif kualitatif dengan memadukan pengamatan visual terhadap logo dan kajian pustaka yang relevan. Hasil analisis menunjukkan bahwa kombinasi warna kuning dan coklat pada logo mampu menimbulkan kesan hangat, manis, dan menggugah selera, sedangkan bentuk tipografi yang melengkung menghadirkan citra tradisional, akrab, dan bernuansa rumahan. Selain itu, penggunaan nama “Saronde” menciptakan hubungan simbolis dengan Pulau Saronde yang terkenal, sehingga memperkuat keterikatan merek terhadap identitas daerah. Secara keseluruhan, temuan penelitian ini menunjukkan bahwa logo tersebut berhasil mengomunikasikan keterkaitan budaya dan citra kuliner yang diusung produk. Meskipun demikian, penelitian ini merekomendasikan adanya pengembangan pada beberapa elemen simbolik dan peningkatan adaptasi visual untuk kebutuhan media digital guna memperkuat daya saing merek.

This study aims to analyze the influence of product quality, price perception, and promotion on purchasing decisions for Panasonic brand electronic products at the Batam Electronics Store in Pekanbaru City. This study uses a quantitative approach with a survey method, where primary data is collected by distributing questionnaires to 45 consumers who have purchased Panasonic products. The sampling technique uses a purposive sampling method. The data obtained are analyzed using a structural equation model based on Partial Least Square (PLS) to test the relationship between research variables. The results of the analysis show that product quality has a positive and significant effect on purchasing decisions, indicating that product quality and reliability are important factors in consumer considerations. In addition, promotion is also proven to have a positive and significant influence on purchasing decisions, indicating the role of promotional strategies in attracting consumer interest. Price perception also has a significant influence, which means that the suitability of price with the benefits perceived by consumers can encourage purchasing decisions. The findings of this study confirm that improving product quality, setting prices that are in accordance with consumer perceptions, and implementing effective promotional strategies can strengthen purchasing decisions. Therefore, the results of this study are expected to be a reference for business actors in formulating marketing strategies for electronic products. Keywords: Product Quality, Price Perception, Promotion, Purchasing Decisions.

This study aims to analyze interactive content strategies, value perceptions, and consumer engagement at PT. Indo Bismar Surabaya. The background of this study is based on the increasingly dominant trend of short video-based marketing on social media, yet Indo Bismar's consumer engagement levels remain limited. The research method uses a qualitative approach with a case study design. Data was collected through semi-structured interviews with digital marketing staff, interns, and consumers, and reinforced by observing content on the company's official Instagram account. The analysis was conducted using the Miles and Huberman model, which includes data reduction, data presentation, and conclusion drawing. The results show that Indo Bismar's content strategy is dominated by entertainment content oriented towards visibility, while product information only receives a small portion. The creativity of the internship team strengthens content implementation, but limited human resources and budget hinder consistency. Consumers rate content value higher when information, entertainment, and interactivity are present simultaneously, which ultimately increases engagement. This study confirms that the success of digital marketing depends not only on content creativity, but also on the organization's ability to strategically manage internal resources.

This study aims to analyze the role of social media in driving innovation in flavor, shape/appearance, and modern perception of Indonesian traditional snacks in the digital era through a literature review from 2020–2025. Social media functions not only as a promotional tool but also as a creative and collaborative space that influences how traditional snacks are created, modified, and perceived. The findings indicate that social media accelerates the spread of new flavor trends and encourages the exploration of modern tastes without abandoning cultural identity. In addition, visual aesthetics on social media inspire innovation in the shape and presentation of snacks to make them more appealing and easily viral. Social media also shapes modern perceptions through cultural storytelling that rebrands traditional snacks as contemporary, relevant, and culturally valuable. However, challenges arise from the limited digital and branding skills among MSME actors. Overall, social media serves as a catalyst for the synergy of flavor, visual, and cultural innovation, bridging tradition and modernity in the development of local culinary products.

The development of the automotive industry, especially automatic motorcycles in Indonesia, is increasingly rapid and triggers fierce competition between manufacturers, including Piaggio with the Vespa Matic LX product which has a unique design, elegant image, and different characteristics from other automatic motorcycles. This study aims to analyze the influence of price perception, promotion, product quality, lifestyle, and brand image on the interest in buying Vespa Matic LX in people in Tegal City. The research approach uses quantitative methods with survey techniques. The study population is the people of Tegal City who use or own a Vespa Matic LX, and because the population is unknown, the sample determination uses the Lemeshow formula so that 100 respondents were obtained. Data analysis included instrument tests, classical assumption tests, and multiple linear regressions with the help of IBM SPSS Statistics 22. The results showed that all variables—price perception, promotion, product quality, lifestyle, and brand image—had a positive and significant effect on purchase interest. These findings confirm that the management of the right marketing strategy in terms of price, promotion, quality, lifestyle, and brand image can increase consumer interest in the Vespa Matic LX. This research provides important implications for companies in formulating marketing strategies that are more effective and oriented to consumer needs.

This study aims to analyze the influence of service quality, product quality, price perception, and Word of Mouth on eyeglass purchasing decisions at Optik Anugerah Nganjuk. The background of this study is based on the increasing business competition in the optical sector and the increasing consumer awareness of the value, price, and quality of the products they consume. This study uses a quantitative approach with a survey method. The population in this study were all consumers of Optik Anugerah Nganjuk, with a sample of 88 respondents determined using a specific sampling technique. Data collection was carried out by distributing questionnaires compiled based on a Likert scale. The obtained data were analyzed using multiple linear regression methods to determine the influence of independent variables on the dependent variable. The results of the study indicate that partially service quality, price perception, and Word of Mouth have a significant effect on purchasing decisions, while product quality has no significant effect. However, simultaneously, all four independent variables have a significant effect on purchasing decisions. The findings of this study are expected to be strategic considerations for optical managers in improving service quality and the effectiveness of marketing strategies.

This study aims to explore students’ perceptions of the implementation of the Pancasila Student Profile Reinforcement Project (P5) based on deep learning within the Islamic Religious Education (PAI) subject at SMA Fajrul Islam. This research employs a descriptive qualitative method with data collected through in-depth interviews, observations, and documentation. Interviews were conducted with 10 students from grades X and XI. The findings indicate that students perceive the deep learning–based P5 as a more meaningful and enjoyable learning process. They reported feeling more motivated to participate in project activities. However, several students also mentioned challenges such as the need for more intensive guidance, differences in group members’ discipline, and project-related costs that they considered burdensome. Overall, students’ perceptions of this learning model are positive, as it is viewed as effective in enhancing understanding, participation, and character development in alignment with the goals of the P5 program.  

This study aims to analyze traders’ perceptions and behaviors toward the implementation of sharia principles in Islamic banking products and services. A descriptive qualitative approach was employed, involving traders at Parung Market selected through purposive sampling. Data were obtained through in depth interviews, observations, and documentation, then analyzed using thematic analysis through coding, categorization, and pattern identification. The findings reveal that most traders hold positive perceptions of core Islamic banking values such as fairness, transparency, and the prohibition of usury. However, their understanding of sharia contracts varies and is not fully comprehensive. Despite these positive perceptions, actual behavior does not always align, as traders often prefer conventional banks for business transactions requiring speed, efficiency, and more reliable digital services. This indicates a clear gap between religious intentions and economic practices, commonly referred to as the intention behavior gap. The study concludes that improving Islamic financial literacy, strengthening digital service innovation, and enhancing service quality are essential to promoting wider adoption of Islamic banking products.